clueless

mod. unaware. I have never seen anyone so totally clueless. What a dunce!

totally clueless

mod. ignorant (of something). (see also cluelessness.) Everybody was totally clueless as to what to do.

Name	Pronounced	Usage
Mads	-	Danish
Caroline	ka-ro-LEEN (French), KER-ə-lien (English), KER-ə-lin (English), KAR-ə-lien (English), KAR-ə-lin (English)	French, English, German, Swedish, Norwegian, Danish, Dutch
Byelobog	-	Slavic Mythology
Asdrubal	-	Spanish
Bishan	-	Indian, Hindi
Carrier	['kæriə]